2009 SUBARU FORESTER check engine

3-16Instruments and controls
.The warning light illuminates
when the ignition switch is
turned to the “ON ”position, but
it does not turn off even when the
vehicle speed exceeds approxi-
mately 8 mph (12 km/h).
. The warning light illuminates dur-
ing driving.
If any of these conditions occur,
have the ABS system repaired at
the first available opportunity by
your SUBARU dealer.
With a vehicle equipped with an EBD
system, the ABS warning light illuminates
together with the brake system warning
light if the EBD system becomes faulty.
For further details of the EBD system fault
warning, refer to “Brake system warning
light ”.
NOTE
If the warning light behavior is as
described in the following, the ABS
system may be considered normal. . The warning light illuminates right
after the engine is started but turns off
immediately, remaining off.. The warning light remains on after
the engine has been started, but it
turns off when the vehicle speed
reaches approximately 8 mph (12 km/h)..
The warning light illuminates during
driving, but it turns off immediately and
remains off.
When driving with an insufficient battery
voltage such as when the engine is jump
started, the ABS warning light may illumi-
nate. This is due to the low battery voltage
and does not indicate a malfunction.
When the battery becomes fully charged,
the light will turn off.
& Brake system warning light
WARNING
. Driving with the brake system
warning light on is dangerous.
This indicates your brake system
may not be working properly. If
the light remains on, have the
brakes inspected by a SUBARU
dealer immediately.
. If at all in doubt about whether
the brakes are operating prop-
erly, do not drive the vehicle.
Have your vehicle towed to the
nearest SUBARU dealer for re-
pair.
This light has the following three functions: !
Parking brake warning
The light illuminates with the parking
brake applied while the ignition switch is
in the “ON ”position. It turns off when the
parking brake is fully released. ! Brake fluid level warning
This light illuminates when the brake fluid
level has dropped to near the “MIN ”level
of the brake fluid reservoir with the ignition
switch in the “ON ”position and with the
parking brake fully released.
If the brake system warning light should
illuminate while driving (with the parking
brake fully released and with the ignition
switch positioned in “ON ”), it could be an
indication of leaking of brake fluid or worn
brake pads. If this occurs, immediately
stop the vehicle at the nearest safe place
and check the brake fluid level. If the fluid
level is below the “MIN ”mark in the
reservoir, do not drive the vehicle. Have
the vehicle towed to the nearest SUBARU
dealer for repair. ! Electronic Brake Force Distribution
(EBD) system warning
The brake system warning light also
illuminates if a malfunction occurs in the
EBD system. In that event, it illuminates
together with the ABS warning light.
The EBD system may be malfunctioning if

the brake system warning light and ABS
warning light illuminate simultaneously
during driving.
Even if the EBD system fails, the conven-
tional braking system will still function.
However, the rear wheels will be more
prone to locking when the brakes are
applied harder than usual and the vehi-cle’s motion may therefore become some-
what harder to control.
If the brake system warning light and ABS
warning light illuminate simultaneously,
take the following steps:
1. Stop the vehicle in the nearest safe,
flat place.
2. Shut down the engine, apply the
parking brake and then restart it.
3. Release the parking brake. If both
warning lights turn off, the EBD system
may be faulty. Drive carefully to the
nearest SUBARU dealer and have the
system inspected.
4. If both warning lights illuminate again
and stay illuminated after the engine has
been restarted, shut down the engine
again, apply the parking brake, and check
the brake fluid level.
5. If the brake fluid level is not below the “ MIN ”mark, the EBD system may be
faulty. Drive carefully to the nearest
SUBARU dealer and have the systeminspected. 6. If the brake fluid level is below the“
MIN ”mark, DO NOT drive the vehicle.
Instead, have the vehicle towed to the
nearest SUBARU dealer for repair.
& Low fuel warning light
The low fuel warning light illuminates
when the tank is nearly empty approxi-
mately 2.6 US gal (10.0 liters, or 2.2 Imp
gal). It only operates when the ignition
switch is in the “ON ”position. When this
light illuminates, fill the fuel tank immedi-
ately.
NOTE
This light does not turn off unless the
tank is replenished up to an internal
fuel quantity of approximately 3.7 US
gal (14 liters, 3.1 Imp gal).
CAUTION
Promptly put fuel in the tank when-
ever the low fuel warning light
illuminates. Engine misfires as a
result of an empty tank could cause
damage to the engine. &
Hill start assist warning
light (MT vehicles)
When the ignition switch is in the “ON ”
position, the Hill start assist warning light
illuminates and turns off after approxi-
mately 2 seconds. While the engine is
rotating, if there are any malfunctions, the
light will illuminate.
WARNING
When the Hill start assist system
light illuminates, have the vehicle
inspected at an authorized SUBARU
dealer.
& Door open warning light
The door open warning light illuminates if
any door or the rear gate is not fullyclosed.
Always make sure this light is out before
you start to drive. &All-Wheel Drive warn-
ing light (AT vehicles)
The All-Wheel Drive warning light illumi-
nates when the ignition switch is turned tothe “ON ”position and turns off after the
Instruments and controls
3-17
– CONTINUED –

3-18Instruments and controls
engine has started.
This light illuminates when All-Wheel
Drive is disengaged and the drive me-
chanism is switched to Front Wheel Drive
for maintenance or similar purposes.
It flashes if the vehicle is driven with tires
of differing diameters fitted on the wheels
or with an excessively low air pressure in
any of the tires.
CAUTION
Continuing to drive with the AWD
warning light flashing can damage
the powertrain. If the AWD warning
light starts to flash, promptly park in
a safe place and check whether the
tires have differing diameters and
whether any of the tires has an
excessively low inflation pressure.
& Vehicle Dynamics
Control operation indi-
cator light
This light illuminates when the ignition
switch is ON and turns off approximately 2
seconds later.
It blinks when the skid suppression func-
tion is activated. It illuminates when only
the traction control function is operating.
The Vehicle Dynamics Control system is probably malfunctioning under any of the
following conditions. Have your vehicle
checked at a SUBARU dealer immedi-
ately. .
The light does not illuminate when the
ignition switch is turned to the “ON ”
position.. The light does not turn off even after a
period of approximately 2 seconds after
the ignition switch has been turned to the“ ON ”position.
& Vehicle Dynamics
Control warning light/
Vehicle Dynamics Con-
trol OFF indicator light
This warning light has both the function of
indicating malfunctions in the Vehicle
Dynamics Control system and the function
of indicating that the Vehicle Dynamics
Control system has been deactivated.
It illuminates in the event of a malfunction
in the system and is on when the system
is not operating.
This warning light illuminates when the
ignition switch is turned to the “ON ”
position and turns off several seconds
after the engine has started. It indicates
that the Vehicle Dynamics Control system
is in normal operation. !
Vehicle Dynamics Control warninglight
The Vehicle Dynamics Control system is
probably inoperative under any of the
following conditions. Have your vehicle
checked at a SUBARU dealer immedi-
ately. . The warning light does not illuminate
when the ignition switch is turned to the “ ON ”position.
. The warning light illuminates while the
vehicle is running. . If the electrical circuit of the Vehicle
Dynamics Control system itself becomes
faulty, the warning light only illuminates. At
this time, the ABS (Anti-lock Brake Sys-
tem) remains fully operational. . The warning light illuminates when the
electronic control system of the ABS/
Vehicle Dynamics Control system mal-functions.
The Vehicle Dynamics Control system
provides its ABS control through the
electrical circuit of the ABS system.
Accordingly, if the ABS is inoperative, the
Vehicle Dynamics Control system be-
comes unable to provide ABS control. As
a result, the Vehicle Dynamics Control
system also becomes inoperative, caus-
ing the warning light to illuminate. Though
both the Vehicle Dynamics Control and

ABS systems are inoperative in this case,
the ordinary functions of the brake system
are still available. You will be safe while
driving with this condition, but have your
vehicle checked at a SUBARU dealer as
soon as possible. NOTE
If the warning light behavior is as
described below, the Vehicle Dynamics
Control system may be considerednormal. .The warning light illuminates right
after the engine is started but turns off
immediately, remaining off.. The warning light illuminates after
engine startup and turns off while the
vehicle is subsequently being driven.. The warning light illuminates during
driving, but it turns off immediately and
remains off. ! Vehicle Dynamics Control OFF in-
dicator light
. It illuminates when the Vehicle Dy-
namics Control OFF switch is pressed. . It also illuminates when the Vehicle
Dynamics Control system is deactivated. NOTE . The light may stay on for a while
after the engine has been started, especially in cold weather. This does
not indicate the existence of a problem.
The light should turn off as soon as the
engine has warmed up..
The indicator light illuminates when
the engine has developed a problem
and the CHECK ENGINE warning light/
malfunction indicator lamp is on.
The Vehicle Dynamics Control system is
probably faulty under the following condi-
tion. Have your vehicle checked at a
SUBARU dealer as soon as possible. . The light does not turn off even after
the lapse of several minutes (the engine
has warmed up) after the engine hasstarted. &
Security indicator light
The security indicator light deters potential
thieves by indicating that the vehicle is
equipped with an immobilizer system. It
begins flashing (approximately once every
3 seconds) approximately 60 seconds
after the ignition switch is turned from the“ON ”position to the “Acc ”or “LOCK ”
position or immediately after the key is
pulled out.
If the security indicator light does not flash,
the immobilizer system may not be func-
tioning properly. If this occurs, contact
your SUBARU dealer as soon as possible.
In case an unauthorized key is used (e.g.,
an imitation key), the security indicator
light illuminates. Instruments and controls
3-19
– CONTINUED –

Ventilator.............................................................. 4-2
Air flow selection ................................................ 4-2
Center and side ventilators .................................. 4-3
Manual climate control system (if equipped) ..................................................... 4-3
Control panel ...................................................... 4-3
Heater operation ................................................. 4-5
Air conditioner operation ..................................... 4-7
Automatic climate control system (if equipped) ..................................................... 4-8
Control panel ...................................................... 4-8
To use as full-automatic climate control system .............................................................. 4-8
To use as semi-automatic climate control system .............................................................. 4-8
Fan speed control dial ......................................... 4-9
Temperature control dial ...................................... 4-9
Air flow control dial ............................................. 4-9
Air inlet selection button .................................... 4-10 Air conditioner button
........................................ 4-10
Temperature sensors ......................................... 4-11
Operating tips for heater and air conditioner ...................................................... 4-12
Cleaning ventilation grille ................................... 4-12
Efficient cooling after parking in direct sunlight ........................................................... 4-12
Lubrication oil circulation in the refrigerant circuit .............................................................. 4-12
Checking air conditioning system before summer season ............................................................ 4-12
Cooling and dehumidifying in high humidity and low temperature weather conditions ................. 4-12
Air conditioner compressor shut-off when engine is heavily loaded .............................................. 4-12
Refrigerant for your climate control system ... ..... 4-12
Air filtration system ........................................... 4-13
Replacing an air filter ......................................... 4-13Climate control
4

4-12Climate control
Operating tips for heater and
air conditioner &Cleaning ventilation grille
Always keep the front ventilation inlet grille
free of snow, leaves, or other obstructions
to ensure efficient heating and defrosting.
Since the condenser is located in front of
the radiator, this area should be kept clean
because cooling performance is impaired
by any accumulation of insects and leaves
on the condenser. &Efficient cooling after parking
in direct sunlight
After parking in direct sunlight, drive with
the windows open for a few minutes to
allow outside air to circulate into the heated interior. This results in quicker
cooling by the air conditioner. Keep the
windows closed during the operation of
the air conditioner for maximum cooling
efficiency.
& Lubrication oil circulation in
the refrigerant circuit
Operate the air conditioner compressor at
a low engine speed (at idle or low driving
speeds) a few minutes each month during
the off-season to circulate its oil. & Checking air conditioning
system before summer sea-son
Check the air conditioner unit for refriger-
ant leaks, hose conditions, and proper
operation each spring. Have your
SUBARU dealer perform this check. & Cooling and dehumidifying in
high humidity and low tem-
perature weather conditions
Under certain weather conditions (high
relative humidity, low temperatures, etc.) a
small amount of water vapor emission
from the air outlets may be noticed. This
condition is normal and does not indicate
any problem with the air conditioningsystem. &
Air conditioner compressor
shut-off when engine is
heavily loaded
To improve acceleration and gas mileage,
the air conditioner compressor is designed
to temporarily shut off during air condi-
tioner operation whenever the accelerator
is fully depressed such as during rapid
acceleration or when driving on a steepupgrade. & Refrigerant for your climate
control system
Your air conditioner uses ozone friendly
refrigerant HFC134a. Therefore, the meth-
od of adding, changing or checking the
refrigerant is different from the method for
CFC12 (freon). Consult your SUBARU
dealer for service. Repairs needed as a
result of using the wrong refrigerant are
not covered under warranty.

Fuel...................................................................... 7-2
Fuel requirements ............................................... 7-2
Fuel filler lid and cap ........................................... 7-3
State emission testing (U.S. only) ...................... 7-6
Preparing to drive ............................................... 7-7
Starting the engine .............................................. 7-7
Manual transmission vehicle ................................ 7-7
Automatic transmission vehicle ........................... 7-8
Stopping the engine ............................................ 7-9
Remote engine start system (dealer option) ..... 7-9
Starting your vehicle .......................................... 7-10
Remote start safety features ............................... 7-10
Entering the vehicle while it is running via remote start ................................................................. 7-10
Entering the vehicle following remote engine start shutdown ......................................................... 7-10
Pre-heating or pre-cooling the interior of the vehicle ............................................................. 7-11
Service mode ..................................................... 7-11
Remote transmitter programming and programmable feature option ............................ 7-11
System maintenance .......................................... 7-12
Manual transmission .......................................... 7-13
Shifting speeds .................................................. 7-14
Driving tips ........................................................ 7-14
Automatic transmission ..................................... 7-15
Selector lever ..................................................... 7-15
Selector lever reverse inhibiting function . ........... 7-17
Selection of manual mode .................................. 7-18
Maximum speeds ............................................... 7-19
Driving tips ........................................................ 7-19 SPORT mode
..................................................... 7-20
Shift lock release ............................................... 7-20
Power steering ................................................... 7-21
Braking ............................................................... 7-21
Braking tips ....................................................... 7-21
Brake system .................................................... 7-22
Disc brake pad wear warning indicators ............. 7-22
ABS (Anti-lock Brake System) .......................... 7-23
ABS system self-check ...................................... 7-23
ABS warning light .............................................. 7-23
Electronic Brake Force Distribution (EBD) system ............................................................. 7-24
Steps to take if EBD system fails ....................... 7-25
Vehicle Dynamics Control system .................... 7-26
Vehicle Dynamics Control system monitor..... ..... 7-27
Vehicle Dynamics Control OFF switch ................ 7-29
Tire pressure monitoring system (TPMS) (U.S.-spec. models). ........................................ 7-30
Parking your vehicle ......................................... 7-31
Parking brake .................................................... 7-31
Parking tips ....................................................... 7-32
Hill start assist system (MT vehicles) .............. 7-33
Hill start assist warning light .............................. 7-34
Cruise control .................................................... 7-34
To set cruise control .......................................... 7-35
To temporarily cancel the cruise control ............. 7-35
To turn off the cruise control .............................. 7-36
To change the cruising speed .. .......................... 7-36
Cruise control indicator light .............................. 7-37
Cruise control set indicator light ........................ 7-38
Starting and operating
7

7-2Starting and operating
Fuel
CAUTION
Use of a fuel which is low in quality
or use of an inappropriate fuel
additive may cause engine damage.
& Fuel requirements
! Non-turbo models
The 2.5-liter non-turbo engine is designed
to operate using unleaded gasoline with
an octane rating of 87 AKI or higher. ! Turbo models
The 2.5-liter turbo engine is designed to
operate using premium unleaded gasoline
with an octane rating of 91 AKI or higher. If
premium unleaded gasoline is not avail-
able, regular unleaded gasoline with an
octane rating of 87 AKI or higher may be
temporarily used. For optimum engine
performance and driveability, it is required
that you use premium grade unleadedgasoline. NOTE
Be sure to use premium unleaded
gasoline of 91 AKI or higher for turbo
engine models. If other gasoline (lower than 91 AKI) is used, knocking, re-
duced output and poor accelerator
response will result. !
Fuel octane rating
This octane rating is the average of the
Research Octane and Motor Octane
numbers and is commonly referred to as
the Anti Knock Index (AKI).
Using a gasoline with a lower octane
rating can cause persistent and heavy
knocking, which can damage the engine.
Do not be concerned if your vehicle
sometimes knocks lightly when you drive
up a hill or when you accelerate. See your
dealer or a qualified service technician if
you use a fuel with the specified octane
rating and your vehicle knocks heavily or
persistently. ! Unleaded gasoline
The neck of the fuel filler pipe is designed
to accept only an unleaded gasoline filler
nozzle. Under no circumstances should
leaded gasoline be used because it will
damage the emission control system and
may impair driveability and fuel economy. ! Gasoline for California-certified LEV
If your vehicle was certified to California ’s
low emission vehicle (LEV) standards as
indicated on the underhood tune-up label, it is designed to optimize engine and
emission performance with gasoline that
meets the clean burning low-sulfur Cali-
fornia gasoline specifications. If you live in
any other state than California, your
vehicle will operate on gasoline meeting
Federal specifications. Gasoline sold out-
side California is permitted to have higher
sulfur levels, which may affect the perfor-
mance of your vehicle
’s catalytic converter
and may produce a sulfur exhaust odor or
smell. SUBARU recommends that you try
a different brand of unleaded gasoline
having lower sulfur to determine if the
problem is fuel related before returning
your vehicle to an authorized dealer for service. ! MMT
Some gasoline contains an octane-en-
hancing additive called MMT (Methylcy-
clopentadienyl Manganese Tricarbonyl). If
you use such fuels, your emission control
system performance may deteriorate and
the CHECK ENGINE warning light/Mal-
function indicator lamp may turn on. If this
happens, return to your authorized
SUBARU Dealer for service. If it is
determined that the condition is caused
by the type of fuel used, repairs may not
be covered by your warranty.